baber/WOPTO huggingface dataset:
Patent IL-69372-A (IL)
Title: Fiber optic amplifier
IPC: H01S3/06
Filed: 1983-07-29
Abstract: An optical fiber bidirectional amplifier includes a pair of small diameter optical fibers (12a, 12b), arranged in a side- by-side configuration, the first fiber (12a) providing a pumping source and the second fiber (12b) doped with a material which will lase at the frequency of the signal to be amplified. The signal to be amplified propagates through the second fiber (12b) to stimulate emission of coherent light from the lasing material, resulting in amplification of the signal. The refractive index of the first and second fibers (12a, 12b) is substantially identical, but the coupling characteristic provided by the geometrical relationship between the pair of fibers (12a, 12b) yields a wavelength dependent coupling efficiency. Specifically, the coupling efficiency at the wave- lenght of the pumping source is relatively high, while the coupling efficiency at the wavelength of the signal to be amplified is relatively low. Thus, the pumping illumination is coupled from the first fiber (12a) to the second fiber (12b) to stimulate the doping material in the second fiber (12b), while the signal to be amplified remains relatively uncoupled, and is amplified by the coherent light emitted by the lasing material.
Patent IL-93682-A (IL)
Title: Polycyclic compounds having antiviral activity their use in the manufacture of medicaments and pharmaceutical compositions containing them
IPC: A61K31/122
Filed: 1990-03-08
Abstract: Disclosed herein are antiviral agents, pharmaceutical formulations comprising effective amounts of these agents and methods for treating mammals suffering from infections caused by viruses. The agents are analogs, isomers, homologs, derivatives and salts of aromatic polycyclic diones.
Patent IL-96035-A (IL)
Title: Automated labeling apparatus
Inventor: JACOB WEISELFISH
IPC: B65C5/00
Filed: 1990-10-16
Abstract: predetermined positions along a layup of sheet material prior to cutting. The apparatus includes multiple labeling carriage assemblies (38) mounted on a support beam (36) for independent movement thereon. At least one label printer-load station is attached to the apparatus so as to be accessible to the labeling carriage assemblies for providing preprinted identifying labels. A central processing computer (158) controls movement of the support beam and the labeling carriage assemblies as well as the functioning of the label printer-load station so as to coordinate operation of the labeling carriage assemblies for efficient operation. <IMAGE>
Patent IL-96199-A (IL)
Title: Production of compacted dispersable systems
IPC: A23L13/40
Filed: 1990-10-31
Abstract: Floss spun from a mixture of a saccharide and an oleaginous substance which includes a medicament distributed on or through the fibers is compacted and chopped by passing through a conventional "food grinder" or equivalent having an auger feed to a cutter and orifice plate outlet. The enclosed volume of the end product is less than 30% and preferably less than 15% of the as-spun volume of the floss. This volume reduction is accomplished without distroying the colloidal-like behavior of the product. The compressed particles are readily metered for producing dosage units within required tolerances.
Patent IL-98999-A (IL)
Title: 4-amino-delta 4-steroids process for their prepar ation and their use as 5alpha-reductase inhibitors
IPC: A61K31/57
Filed: 1991-07-29
Abstract: The present invention relates to 4-amino- DELTA <4>-steroids which are useful as inhibitors of 5 alpha -reductase. The compounds are prepared by the reaction of an appropriate 4-azido steroid with triphenylphosphine in an aqueous inert solvent with heating.
Patent JP-H01185788-A (JP)
Title: Device for collecting toll road charge
Inventor: UEHARA HIDEO
IPC: G07B15/00
Filed: 1988-01-20
Abstract: PURPOSE:To reduce the labour of a rate collector by installing a vehicle discrimination device at an entrance toll gate and automatically issuing a transit ticket, in which information of 'no vehicle type' is recorded, to each of vehicles whose discrimination is impossible. CONSTITUTION:The vehicle type discrimination device consisting of a number plate reader 16 which can read information on the type of a vehicle and information on the size of a number plate, a shaft number detector 14 which reads information on the number of shafts of the vehicle and vehicle length detectors 17 and 18 which measure the length of the vehicle is installed at the entrance tollgate so that it can divide and classify five types of a two-wheeled vehicle, an ordinary vehicle, a medium-sized vehicle, a large-sized vehicle and an extra large vehicle. The transit ticket in which information of 'no vehicle type' is automatically issued to the vehicle which cannot be discriminated by a transit ticket automatic issue machine 110. Thus, the vehicle can precisely be discriminated and the labour of the rate collector can be reduced.
Patent JP-S60156102-A (JP)
Title: Bumpless switching method
Inventor: YOKOSUKA YOSHIO
IPC: G05B7/02
Filed: 1984-01-25
Abstract: PURPOSE:To prevent an overshoot and undershoot of an output by adding a relay and a timer, and operating automatically a switching circuit when varying a set signal value side, too. CONSTITUTION:Relays RY3-5 and timers T1-4 are added as shown in the figure to a set value switching relay RY1 and an operation mode switching relay RY2, and a relay controlling circuit of a bumpless switching circuit is formed. As a result, an operation timing in case of switching a set value becomes as shown by a timing chart in the figure, and a control output of a bumpless circuit in a set value switching transient period can be varied smoothly.
Patent JP-H01185660-A (JP)
Title: Toner for developing electrostatic latent image
Inventor: TAKIZAWA YOSHIO
IPC: G03G9/087
Filed: 1988-01-19
Abstract: PURPOSE:To improve fixability and offset resistance and to enable use of the title toner many times in high-temp. and high-humidity environment by incorporating nonlinear polyester obtd. from a monomer component contg. tri- or higher valent monomers and vegetable wax and/or montan ester wax as well as an antioxidant into the toner for developing electrostatic latent images. CONSTITUTION:The nonlinear polyester obtd. from the monomer component contg. the tri- or higher valent monomers and the vegetable wax and/or montan ester wax as well as the antioxidant are incorporated into the toner for developing the electrostatic latent images formed by an electrophotographic method, electrostatic recording method, electrostatic printing method, etc. The fixability and offset resistance of the toner are improved by using a sulfur compd. for said antioxidant. Generation of fogging, toner splashing and unequal solid black is eliminated and the image characteristic having the excellent durability and sharpness is obtd. in spite of using the toner plural times in the high-temp. and high-humidity environment.
Patent JP-H11208077-A (JP)
Title: Image output apparatus
Inventor: TSUTSUMI KENJI
IPC: G06F3/12
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To feed sheets if the remaining amount of sheet is not enough for previously requested print when an interrupting print request is executed by notifying an interrupting print-requesting person to this effect. SOLUTION: When an interrupting print is requested, output concerning to a preceding print request is interrupted temporarily and an image data read out at an image reading section 221 is fed page by page to a copy engine 231 and a page of image data is printed on a single print sheet. Upon ending output concerning to an interrupting print request, a decision is made whether the total quantity of required sheet is larger than the remaining amount of sheet. If the remaining amount of sheet is decreased due to output concerning to an interruptings print request and a decision is made that the total quantity of required sheet is larger than the remaining amount of sheet, a sheet feed request is displayed on a console panel 204. A user requested an interrupting print can feed print sheets upon viewing the display.
Patent JP-H06316537-A (JP)
Title: Bitter-taste masking agent for drug and method for reducing bitter taste
Inventor: KATSURAGI YOSHIHISA
IPC: A61K47/42
Filed: 1994-02-01
Abstract: PURPOSE:To provide a bitter-taste masking agent for drug and a bitter-taste reducing method effective for getting excellent bitter-taste reducing effect on drugs, applicable in powdery form and liquid form and safe to living organism. CONSTITUTION:The agent for masking the bitter-taste of drugs is composed of a protein-lipid complex consisting of an animal protein and/or vegetable protein bonded to a lipid. Bitter taste of a drug can be suppressed by adding the protein-lipid complex to a drug having bitter taste.
Patent JP-H08197193-A (JP)
Title: Method for continuous casting of ni-containing steel
Inventor: NARA MASAKATSU
IPC: B22D11/00
Filed: 1995-01-26
Abstract: PURPOSE: To continuously cast an Ni-contg. steel slab free from internal crack by specifying the contents of P and S to prescribed values and specifying the internal solidification boundary strain rate in the region where the thickness of a solidified shell attains the prescribed value with the thickness of the slab to a prescribed value. CONSTITUTION: The molten steel is smelted by confining the contents to be incorporated into the steel to <=0.01% P and <=0.005% S from the results obtd. by finding the presence of a correlation among the internal crack of the slab, the thickness of the solidified shell of the slab and the internal solidification boundary strain rate. The molten steel is cast into a continuous casting machine. The internal solidification boundary strain rate ε calculated from equations I, II and IV or equations I, III and IV is confined to <=0.7×10<-2> in the region where the thickness of the solidified shell on the front and rear surfaces of the slab attains the thickness of >=1/4 the thickness of the slab in the continuous casting machine, by which the continuous casting of the slab contg. 5 to 10% Ni free from the internal crack is made possible.  In the equations, εN: the distortion by straightening of bending, εB: a bulging distortion, D: the thickness (cm) of the slab, d, dn : the thickness (cm) of the solidified shell, R, Rn-1 , Rn : the bending radius (cm), P: the static pressure (kg/cm<2> ) of the molten metal, l: the distance between rolls (cm), E: 0.3×10<6> (kg/cm<2> ).
Patent JP-S58128211-A (JP)
Title: Control device for speed of continuous rolling mill
Inventor: NAKAGAWA KANAME
IPC: B21B37/00
Filed: 1982-01-26
Abstract: PURPOSE:To improve rolling performance by moving a determining device for group speeds at every gnawing in each rolling mill thereby setting the speed during passing through each rolling mill freely and taking the passing speed on the upper stream sides of continuous stands high. CONSTITUTION:When a material is to be rolled, a determining device 2 for discrete speeds is beforehand so set to make the mass flow between the respective rolling mills constant, but a determining device 1 for group speeds operates the plate speeds on outlet sides from the correction factors from an arithmetic device 3, that is, the rolling reduction distributions of the respective mills at every gnawing in the respective rolling mills. According to the accelerating and decelerating rates of the device 1 operated from the traveling time up to the next rolling mill, the device 1 is corrected at every gnawing in each rolling mill so as to attain the gnawing speed of each mill in each rolling mill.
Patent JP-S58130737-A (JP)
Title: Rotary electric machine
Inventor: FUJIWARA KENZOU
IPC: H02K3/51
Filed: 1982-01-26
Abstract: PURPOSE:To facilitate manufacture of a formed insulating part and to enhance adhesion with a coil support by a method wherein the formed insulating part disposed between the end of an armature coil and the soil support is attached to the coil support in the semi-hardened state and then heated and dried. CONSTITUTION:An armature coil 2 is fitted into a groove in a laminated core 3, and a formed insulating part 8 is disposed between an annular coil support 4 for supporting the end of the armature coil 2 and the end of the armature coil 2, so as to insulate between the end of the armature coil 2 and the coil support 4. Herein, the formed insulating part 8 is fabricated such that hardsetting resin processed into the semi-hardened state, e.g., a polyamide sheet, a mica sheet or asbestos cloth is attached to the coil support 4 in the flexible state and then heated and dried to be hardened completely.
Patent JP-S61171906-A (JP)
Title: Hydraulic control circuit of multible actuator
Inventor: HIDAKA YUKIO
IPC: F15B11/16
Filed: 1985-01-22
Abstract: PURPOSE:To improve work efficiency and operability by providing a pilot control circuit with a pilot controlled directional control valve which is controlled by the secondary pressure of a remote controlled valve and adapted to selectively control the connection of a tank and a pilot pump to a flow control portion of a variable pump. CONSTITUTION:A pilot control circuit is provided with a pilot controlled directional valve 16 for selectively connecting a flow control portion 1a of a variable pump 1 to a pilot pump 13 or a tank 9. Secondary side circuits 10a, 10b, 11a, 11b of remote-controlled valves 10, 11 are connected to a pilot portion 16c of the pilot controlled directional control valve 16 through shuttle valves 21, 22, 23 and a select valve 25. In this arrangement, just a little operation for one of the remote-controlled valves 10, 11 will increase the discharge flow of the variable pump 1 to the maximum to improve work efficiency. The respective actuators can be controlled independently to improve operability.
Patent JP-S60154076-A (JP)
Title: Paint supply circuit in marking apparatus
Inventor: TAKEUCHI SHINYA
IPC: B41J2/175
Filed: 1984-01-23
Abstract: PURPOSE:To make a marking apparatus compact by eliminating an accumulator occupying a large volume and to stabilize spray, by performing marking operation in such a state that air is introduced into paint piping from the outside to pressurize the same by air pressure. CONSTITUTION:A pump 2 is always operated during a stand-by period of marking and a pinch valve 6 is opened to recirculate a paint. When a marking order is issued, the pump 2 is stoped. A solenoide opening and closing valve 19 is opened to introduce high pressure air into a paint return pipe 5 from a confluent pipe 20 and the paint in the hose reaching a tank 7 from a confluent part is discharged into the tank 7. Next, a solenoid opening and closing valve 13 is changed over to a reduced pressure air pipe 15 and, at the same time, the pinch valve 6 is closed while the paint in a spray head 4 is sprayed by reduced pressure air from the confluent part 21 to perform marking. The confluent part 21 is provided so as to be made near to the spray head 4 as possible.
Patent JP-S55103216-A (JP)
Title: Diaphragm device
Inventor: YASUMI MASAOKI
IPC: B21C3/02
Filed: 1979-01-31
Abstract: PURPOSE: To provide a diaphragm device in which aperture area is changed simply and easily, by combining plural triangular movable pieces slidably in a plane perpendicular to the axis.  
     CONSTITUTION: Plural triangular movable pieces 12W16 are combined to form a polygonal diaphragm aperture 11 by respective apexes O 1 WO 5 . The vertical angles β 1 Wβ 5  at the apexes are totalled to 360°. The aperture area is increased or decreased by sliding the respective bases in a plane perpendicular to the axis O by diatances not larger than d 1 Wd 5 . By combination of movable pieces 12W19 of isosceles triangle shape having equal areas and arrangement of a guide rest board 21 as a driving means and a circuit frame 20 as a holding means form diaphragm aperture of analogical form having desired area ratio by rotating the rest board in the direction of θ, and by sliding each base by a distance not larger than d. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56109063-A (JP)
Title: Test system for analog trunk
Inventor: MIYAHARA KEIICHI
IPC: H04M3/24
Filed: 1980-02-01
Abstract: PURPOSE:To enable to perform the test of TRK without operating through TDSW, by providing the test device designating the test channel CH between the analog trunk TRK and the digitial switching network TDSW. CONSTITUTION:In a digital telephone exchanger, the time sharing multiplex output of the multiplexer 13 and the input time sharing multiplex PCM series from TDSW 14 to the demultiplexer 15, are branched 21, 22 and fed to the test device 20. Similarly, the time sharing multiplex digital stream among the channel system controller 17, scan signal multiplex circuit 16 and signal distribution circuit 18, is branched 23, 24 and input to the device 20. The data of the test CH is designated with the signal from the CH number selection circuit 25 with the operation of the test panel 26, the PCM data of the test CH is made to analog audio signal at the PCM demodulators 27, 28, and the DC line signal is buffering at the signal buffer circuit 29 and input to the test panel 26. Thus, the test of TRK11 can be made not through TDSW14 without giving effect on the communication.
Patent JP-H10273589-A (JP)
Title: Flame-retardant polyamide composition
Inventor: TJAHJADI MAHARI
IPC: C08K3/00
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant reinforced molding composition having improved electrical properties by mixing a polyamide resin with a halogenated flame tetardant, fibrous glass and or mineral fillers and pyro/polyphosphates. SOLUTION: The pyro/polyphosphates are metal pyrophosphates, metal polyphosphates, metal acid pyrophosphates, metal acid polyphosphates or mixtures thereof. Desirably, they are represented by the formula: M<2> x Hy Pn O3n+1 (wherein M is a metal, desirably a group IA, IIA, IB or IIB metal x is 1-12; y is 0-12; n is 2-12; z is 1-5; and (xz)+y=n+2). Sodium acid pyrophosphate is the most desirable. The amount of the pyro/polyphosphate added is about 0.5 to about 40 wt.%. The polyamide which is desirable is polyamide-6,66,11 or 12. In order to improve the tracking index, the composition may further contain an olefin polymer.
Patent JP-H01187474-A (JP)
Title: Logic tester
Inventor: GOTO TOMONOBU
IPC: G01R31/317
Filed: 1988-01-22
Abstract: PURPOSE:To easily detect a whisker pulse by detecting a pulse signal with less than prescribed width in the logic output signal of a logic circuit element. CONSTITUTION:An input signal (a) is inverted by an inverter 21 and its inverted signal (c) is inputted to the input terminal D of a pulse detecting circuit 1; and the input signal (a) is delayed by a delay circuit 12 and the delayed signal (b) is inputted as a latch signal to the clock terminal CK. Further, a latch 14 inputs the input signal (a) at the input terminal D and also inputs the delay inverted signal (d) which is generated by inverting the delay signal (b) by an inverter 22 at the clock terminal CK. Then, an OR circuit 15 inputs the output signals (e) and (f) of the latches 13 and 14 and sends its output signal to the reset terminals R of the latches 13 and 14. The latch 13, therefore, latches a positive pulse when the inverted signal (c) inputted from the input terminal D is a positive pulse smaller than the delay quantity of the delay circuit 12 and the latch 14 latches a negative pulse when the input signal (a) is the negative pulse smaller than the delay quantity, thereby easily detecting the whisker pulse.
Patent JP-H10209368-A (JP)
Title: Cpu module and information processor
Inventor: MARUYAMA TAKASHI
IPC: H01L25/04
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To meet requirements for imputing the radiation efficiency and realizing a small size, by mounting a processor as a bare chip in a cavity and bonding one surface of the chip to a metal plate. SOLUTION: The central processing unit CPU module 2 comprises a metal plate 102 for diffusing the heat produced in a processor as a base, a high-heating rate CPU bare chip 20 consuming almost the power of the module 2, and CPU module board 101 connected to the chip 20. The processor contacts the metal plate 2 to form a cavity in the module board 101 where main components are mounted such as cache submodule 40, system controller 30 and interface connector 90. The cache submodule 40 is mounted above the processor mounted part, thereby greatly reducing the size.
Patent JP-H11212732-A (JP)
Title: Recording controller and recording control method
Inventor: SATO KOICHI
IPC: H04N5/765
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To easily recognize the exchanged magnetic disk device in the case that one or more of the plural magnetic disk devices incorporated in a disk array device are exchanged. SOLUTION: Identification information for identifying the respective magnetic disk devices is recorded in the respective magnetic disk devices 11-11 and the identification information recorded in the respective magnetic disk devices 111 -11N is stored in a flash memory 28. Then, the identification information recorded in the respective magnetic disk devices 111 -11N and the storage contents of the flash memory 28 are compared. Corresponding to the compared result, a prescribed processing is performed. Thus, in the case that one or more of plural recording media are exchanged, the exchanged recording medium is recognized and quick coping is executed.
Patent JP-S58134894-A (JP)
Inventor: KUNIHIRO ATSUSHI
IPC: B67C3/02
Filed: 1982-01-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000209009-A (JP)
Title: Extensible antenna
Inventor: KANEKO NOBORU
IPC: H01Q1/10
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a small extensible antenna which can deal with various types of devices with use of a reduced number of small parts as much as possible and without deteriorating its performance. SOLUTION: A rod-like antenna main body 5 can move in its axial direction and is inserted into a cylindrical extensible guide 4 which contains an elastic body 10 that operates a control knob 7 and consists of a compression coil spring etc. The body 10 functions to eject the main body 5 toward its tip and is extensible along the axial direction of the main body 5. A pressure receiving part 16 is formed at the tip of the main body 5 and pressed by the body 10 when it is contracted. When the knob 7 is pressed and the lock of the tip part of the main body 5 is canceled, the main body 5 secures the restoring force of the body 10 and is ejected toward its tip. At the same time, the end part of the main body 5 is led into the guide 4 and supported there to keep an extended state.
Patent JP-H07213479-A (JP)
Title: Rental cleaning fiber product and sorting method of used cleaning fiber product
Inventor: TOBITAKA YOSHIMASA
IPC: D06H1/00
Filed: 1994-02-02
Abstract: PURPOSE:To provide a rental cleaning fiber product which can conduct surely and electronically cleaning fiber commodity control and customer control or the like by utilizing an electromagnetic wave, and in addition provide a sorting system of a non-contact type by which used cleaning fiber products are sorted surely and according to products without being touched directly by hands and washing reclamation can be conducted efficiently. CONSTITUTION:A data carrier 1 of passive, information discrimination and waterproof types of an electromagnetic induction method is fitted to a rental cleaning fiber product, and each data carrier 1 is made to memorize a merchandise code or a customer code, and each cleaning fiber product is lent to users, and when used cleaning fiber products that have been recovered are sorted and conducted with reclamation processing, electric power is fed to each data carrier 1 from a reader 10 by means of a high frequency pulse, and a code number from each data carrier 1 is received, and the sorting of the cleaning fiber products according to products, is conducted on the basis of these code numbers.